通达信坑底选股公式 收藏很久准确度高的极品

QUYI:=EMA(C,120) =REF(EMA(C,120),1);
QUYI1:=EMA(C,240) =REF(EMA(C,240),1);
QUYI2:=EMA(C,360) =REF(EMA(C,360),1);
QUYI3:=EMA(C,90) =REF(EMA(C,90),1);
坑底准备:(CROSS(MA7,MA14) OR CROSS(MA7,MA21) OR CROSS(MA7,MA34) OR CROSS(MA7,MA42) OR
CROSS(MA7,MA54) OR CROSS(MA14,MA21) OR CROSS(MA14,MA34) OR CROSS(MA14,MA42) OR
CROSS(MA14,MA54) OR CROSS(MA21,MA34) OR CROSS(MA21,MA42) OR CROSS(MA34,MA54) OR
CROSS(MA14,MA21) OR CROSS(MA21,MA34) OR CROSS(MA34,MA42) OR CROSS(MA42,MA54))
AND DEA 0 AND QUYI AND QUYI1 AND QUYI2 AND QUYI3 ;